Weekly Market Wrap: Intel’s 29% crash turned Big Tech earnings into a stock-market sell-off
Published . Updated .
Intel’s 29% plunge triggered a broader sell-off in Big Tech stocks, shaking investor confidence in the tech earnings outlook. Explore this week’s key market moves, the risks facing US equities and what Australian investors should watch next.
Directly affected
- INTC Intel-46.0% 30d
Named in this report.
Indirectly affected
- QQQ Invesco QQQ-2.6% 30d
Invesco QQQ: it holds the big tech and AI names. Linked by “big tech” (AI and big tech) in this story.
- AIQ Global X Artificial Intelligence & Technology ETF-0.9% 19d
Global X Artificial Intelligence & Technology ETF: it holds the big tech and AI names. Linked by “big tech” (AI and big tech) in this story.
- EWA iShares MSCI Australia ETF+2.2% 30d
iShares MSCI Australia ETF holds stocks listed in Australia, which this story is about (“australian”).
- MSFT Microsoft+4.0% 30d
Microsoft (prepackaged software): big tech's AI spending and demand drive its shares. Linked by “big tech” (AI and big tech) in this story.
- GOOGL Alphabet-21.2% 30d
Alphabet (computer programming, data processing, etc.): big tech's AI spending and demand drive its shares. Linked by “big tech” (AI and big tech) in this story.
- NVDA Nvidia-9.9% 30d
Nvidia (semiconductors and related devices): big tech's AI spending and demand drive its shares. Linked by “big tech” (AI and big tech) in this story.
- AMZN Amazon.com-7.0% 30d
Amazon.com (catalog and mail-order houses): big tech's AI spending and demand drive its shares. Linked by “big tech” (AI and big tech) in this story.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| INTC | +37.63% | +45.22% | base | after close | after close | after close | after close |
| QQQ | +3.12% | +5.08% | base | after close | after close | after close | after close |
| AIQNo price data for this ticker | — | — | — | — | — | — | — |
| EWANo price data for this ticker | — | — | — | — | — | — | — |
| MSFTNo price data for this ticker | — | — | — | — | — | — | — |
| GOOGLNo price data for this ticker | — | — | — | — | — | — | — |
| NVDA | +5.49% | +5.17% | base | after close | after close | after close | after close |
| AMZNNo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
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Weekly Market Wrap: Intel’s 29% crash turned Big Tech earnings into a stock-market sell-off Mitrade
Source: Mitrade
This story
| Company | When | Move | Status |
|---|---|---|---|
| INTC | three days earlier | +45.22% | final price |
| INTC | five days earlier | +37.63% | final price |
| NVDA | three days earlier | +5.17% | final price |
| NVDA | five days earlier | +5.49% | final price |
| QQQ | three days earlier | +5.08% | final price |
| QQQ | five days earlier | +3.12% | final price |
Trades by members of Congress and officials in the stocks in this story
- Rep. Rohit Khanna bought Intel (INTC) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 59 days before publication. Filed 7 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold Intel (INTC), worth $100,001 - $250,000 on 21 Aug 2026. That is 73 days before publication. Filed 8 Oct 2026. View the filing.
- Rep. Pete Sessions sold Microsoft (MSFT) (held by a spouse), worth $250,001 - $500,000 on 2 Oct 2026. That is 31 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Lisa McClain bought Microsoft (MSFT) (held by a spouse), worth $1,001 - $15,000 on 30 Sep 2026. That is 33 days before publication. Filed 12 Oct 2026. View the filing.
- Rep. Michael Rulli sold Microsoft (MSFT), worth $1,001 - $15,000 on 28 Sep 2026. That is 35 days before publication. Filed 2 Oct 2026. View the filing.
- Rep. Pete Sessions sold Alphabet (GOOGL), worth $15,001 - $50,000 on 14 Sep 2026. That is 49 days before publication. Filed 18 Sep 2026. View the filing.
- Rep. Rohit Khanna sold Alphabet (GOOGL) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 59 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Thomas H. Kean Jr sold Alphabet (GOOGL), worth $1,001 - $15,000 on 27 Aug 2026. That is 67 days before publication. Filed 12 Sep 2026. View the filing.
- Rep. Pete Sessions sold Nvidia (NVDA) (held by a spouse), worth $15,001 - $50,000 on 2 Oct 2026. That is 31 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Cleo Fields bought Nvidia (NVDA), worth $1,001 - $15,000 on 1 Oct 2026. That is 32 days before publication. Filed 22 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Nvidia (NVDA) (held by a dependent child), worth $1,001 - $15,000 on 23 Sep 2026. That is 40 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Pete Sessions sold Amazon Com (AMZN), worth $15,001 - $50,000 on 27 Oct 2026. That is 6 days before publication. Filed 27 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
This story
12 out of 100
“Weekly Market Wrap: Intel’s 29% crash turned Big Tech earnings into a stock-market sell-off” scores 12 out of 100. The score uses 1 sources.